If you would like to find a factor of 6x^2y + 8x^2 - 30y - 40, you can calculate this using the following steps:
<span>6x^2y + 8x^2 - 30y - 40 = 2x^2 * (3y + 4) - 10 * (3y + 4) = (3y + 4) * (2x^2 - 10) = 2 * (3y + 4) * (x^2 - 5)
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The correct result would be 3y + 4.
Answer:
No, because 5 x 3 is 15 and 8 x .75 is 6.So you add 6 and 15 then you get 21 so she would need an extra dollar
It has to be the third option 8(1+6) because 8+48= 56 and 8(1+6)= 56
Answer:
the answer would be 3 hours
Step-by-step explanation: if she wants to spend $27 then she can only rent for 3 hours because 27 - 15 = 12 and 12 divided by 4 is three.
Inequality: y = 3x -15
Solution is 3 hours
7/-8 is equal to -7/8 because both come out to -0.875